For COVID, Summer Is the New Winter
Briefly

from www.scientificamerican.com6 months ago
Levels of SARS-CoV-2 in U.S. wastewater have surged, with higher positivity rates; summers see increased cases due to evolving variants, human behavior, and environmental factors.
www.scientificamerican.comhttps://www.scientificamerican.com/article/covid-rates-are-rising-again-why-does-sars-cov-2-spread-so-well-in-the/
New subvariants like FLiRT and LB.1 are emerging, potentially more transmissible or immune-evading; summers witness spikes due to human gatherings and travel, and environmental conditions.
www.scientificamerican.comhttps://www.scientificamerican.com/article/covid-rates-are-rising-again-why-does-sars-cov-2-spread-so-well-in-the/
Read at www.scientificamerican.com
#covid-19 #virus-variants #summer-surges #human-behavior #environmental-factors
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